H2H data updated: 2026-09-13 00:00 UTC

Marcela Bueno vs Sandy Stap H2H: 0-1

Sandy Stap holds a 1–0 lead over Marcela Bueno in their WTA head-to-head. They have met 1 times in main draws. Most recently, Sandy Stap won the 1975 Paxton round of 32 1-6 6-4 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Marcela Bueno
Brazil N/A 188 cm / 6'2"
H2H
0 – 1
1 main-draw meetings
Sandy Stap
USA Age 70 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Sandy Stap 1-6 6-4 6-4 Marcela Bueno Match data Jul 24, 1975* R32 Paxton WTA 250 —

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Marcela Bueno — — — 1,889 73 42 63.5% 0 0 0 0 3 3
Sandy Stap — — — 1,635 25 33 43.1% 0 0 0 0 1 1

Career Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.

Age Marcela Bueno Sandy Stap
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
15 — — — — — — — 1971 0–2 0.0% — 1,482 0 0
16 — — — — — — — 1972 2–4 33.3% — 1,493 0 0
17 — — — — — — — 1973 2–6 25.0% — 1,446 0 0
18 — — — — — — — 1974 7–7 50.0% — 1,508 0 0
19 — — — — — — — 1975 10–7 58.8% — 1,615 0 1
20 — — — — — — — 1976 0–1 0.0% — 1,594 0 1
22 — — — — — — — 1978 3–3 50.0% — 1,579 0 1
23 — — — — — — — 1979 1–3 25.0% — 1,541 0 1
28 1968 36–8 81.8% — 1,833 0 2 — — — — — — —
29 1969 3–1 75.0% — 1,866 0 2 — — — — — — —
34 1974 6–2 75.0% — 1,883 0 3 — — — — — — —
35 1975 8–11 42.1% — 1,757 0 3 — — — — — — —
36 1976 10–10 50.0% — 1,723 0 3 — — — — — — —
37 1977 10–10 50.0% — 1,740 0 3 — — — — — — —

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Marcela Bueno Sandy Stap
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
15 — — — — — — — — — — — — — — — — 1971 1482 103.5 — — — — — — — 20.0% -0.80 0–1 — — +0.01
16 — — — — — — — — — — — — — — — — 1972 1493 112.1 — — — — — — +17 35.7% -0.86 1–1 — — +0.03
17 — — — — — — — — — — — — — — — — 1973 1446 101.0 — — — — +92 +47 — 27.8% -0.89 1–1 0–1 — +1.70
18 — — — — — — — — — — — — — — — — 1974 1509 118.2 — — — — — +31 — 53.1% +0.56 1–3 (25%) 0–1 — +0.89
19 — — — — — — — — — — — — — — — — 1975 1615 126.2 — — — — — -83 -11 59.0% +0.36 2–3 (40%) 2–1 (67%) 101.9 +0.52
20 — — — — — — — — — — — — — — — — 1976 1595 99.7 — — — — — — — 33.3% -0.33 0–1 — — +0.15
22 — — — — — — — — — — — — — — — — 1978 1580 104.8 — — — — — — — 46.7% +0.20 2–1 (67%) 1–1 — +0.18
23 — — — — — — — — — — — — — — — — 1979 1541 95.0 — — — — -5 — — 33.3% -0.89 0–1 — — +1.26
28 1968 1833 137.3 — — — — -120 -289 +148 71.9% +1.68 11–1 (92%) — — -2.94 — — — — — — — — — — — — — — — —
29 1969 1867 107.1 — — — — -66 — — 100.0% +3.00 — — — -0.15 — — — — — — — — — — — — — — — —
34 1974 1883 124.6 — — — — -105 -236 — 65.0% +1.00 3–1 (75%) — — -0.22 — — — — — — — — — — — — — — — —
35 1975 1757 118.9 — — — — +74 -160 — 50.0% -0.19 5–5 (50%) 4–1 (80%) 97.4 -0.10 — — — — — — — — — — — — — — — —
36 1976 1723 117.3 — — — — +53 -142 +158 53.1% -0.12 5–6 (45%) 2–0 — +0.90 — — — — — — — — — — — — — — — —
37 1977 1741 128.2 — — — — 0 -150 +162 53.5% +0.12 2–3 (40%) 1–0 — +0.02 — — — — — — — — — — — — — — — —
Career — 1889 133.5 — — — — -22 -203 +153 61.7% +0.74 26–16 (62%) 7–1 (88%) 107.6 -2.26 — 1636 118.0 — — — — +37 +7 +1 45.9% -0.05 7–12 (37%) 3–4 (43%) 96.0 +8.17

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.